diff --git a/files/app/resource/css/admin.css b/files/app/resource/css/admin.css
index 3c9e1c8a..6e429f2b 100755
--- a/files/app/resource/css/admin.css
+++ b/files/app/resource/css/admin.css
@@ -161,6 +161,13 @@
 {
     border-color: transparent;
 }
+#ctrl-modal input[type=text]:disabled,
+#ctrl-modal input[type=password]:disabled,
+#ctrl-modal input[type=file]:disabled,
+#ctrl-modal select:disabled
+{
+    color: var(--ctrl-modal-fg-disabled-color);
+}
 #ctrl-modal input[type=file]
 {
     max-width: 350px;
@@ -178,6 +185,8 @@
     background-color: var(--ctrl-modal-textbox-bg-color);
     border: 1px solid var(--ctrl-modal-textbox-border-color);
     border-radius: .2em;
+    border-top-left-radius: 10px;
+    border-bottom-right-radius: 10px;
     direction: rtl;
     text-align: right;
 }
diff --git a/files/app/resource/css/themes/color-blind.css b/files/app/resource/css/themes/color-blind.css
index ec070c47..457a3595 100755
--- a/files/app/resource/css/themes/color-blind.css
+++ b/files/app/resource/css/themes/color-blind.css
@@ -15,6 +15,7 @@
     --ctrl-bg-color-hover: #f0f0f0;
     --ctrl-modal-backdrop-color: rgba(0,0,0,0.7);
     --ctrl-modal-fg-color: #000000;
+    --ctrl-modal-fg-disabled-color: #808080;
     --ctrl-modal-bg-color: #ffffff;
     --ctrl-modal-border-color: #202020;
     --ctrl-modal-border-color-error: hsl(0, 100%, 37%);
diff --git a/files/app/resource/css/themes/dark.css b/files/app/resource/css/themes/dark.css
index c88a9d41..687e1a38 100755
--- a/files/app/resource/css/themes/dark.css
+++ b/files/app/resource/css/themes/dark.css
@@ -15,6 +15,7 @@
     --ctrl-bg-color-hover: #202020;
     --ctrl-modal-backdrop-color: rgba(43, 32, 32, 0.7);
     --ctrl-modal-fg-color: #f0f0f0;
+    --ctrl-modal-fg-disabled-color: #808080;
     --ctrl-modal-bg-color: #101010;
     --ctrl-modal-border-color: #404040;
     --ctrl-modal-border-color-error: hsl(0, 100%, 37%);
diff --git a/files/app/resource/css/themes/high-contrast.css b/files/app/resource/css/themes/high-contrast.css
index ac87c8c3..a367e9d6 100755
--- a/files/app/resource/css/themes/high-contrast.css
+++ b/files/app/resource/css/themes/high-contrast.css
@@ -15,6 +15,7 @@
     --ctrl-bg-color-hover: #f0f0f0;
     --ctrl-modal-backdrop-color: rgba(0,0,0,0.7);
     --ctrl-modal-fg-color: #000000;
+    --ctrl-modal-fg-disabled-color: #808080;
     --ctrl-modal-bg-color: #ffffff;
     --ctrl-modal-border-color: #202020;
     --ctrl-modal-border-color-error: hsl(0, 100%, 37%);
diff --git a/files/app/resource/css/themes/light.css b/files/app/resource/css/themes/light.css
index fc55d128..45d257b1 100755
--- a/files/app/resource/css/themes/light.css
+++ b/files/app/resource/css/themes/light.css
@@ -15,6 +15,7 @@
     --ctrl-bg-color-hover: #f0f0f0;
     --ctrl-modal-backdrop-color: rgba(0,0,0,0.7);
     --ctrl-modal-fg-color: #404040;
+    --ctrl-modal-fg-disabled-color: #808080;
     --ctrl-modal-bg-color: #f0f0f0;
     --ctrl-modal-border-color: #202020;
     --ctrl-modal-border-color-error: hsl(0, 100%, 37%);